781511

Information

• Patent Grant
• 781511

• References
• Source

• Patent Number

  781,511

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1905
  119 years ago

• CPC

  • B02C19/0006 - Crushing by endless flexible members

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 100 - Presses
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling